Grabowski,
Glad to have you here, I spend a lot of time lurking and reading swaps over at diesel place and a few other sites before I embarked on my adventure. I looked through some of your build thread, sorry it didn’t seem to go as planned. I haven’t looked to deep into the timing yet, I have been pretty focused on just getting everything swapped over. I am converting over to mechanical fuel injection using the Optimizer IP that came with my engine, so no OBD interface for the engine any more. I have been able to work out most of the hiccups so far, I was laughing that we both seemed to come up with the same solution to the oil pan (cutting it out) versus replacing the oil pickup. Funny you are going from a Suburban to a Tacoma and I am doing the exact opposite (hopefully).